@charset "utf-8";

.smartphone-yolam-container {
	font-family: 'Noto Sans KR', sans-serif;
	padding-bottom: 100px;
}

/* ==============================================
   Section 1 — Hero
   canvas ref: top 0~617, width 1100px
   bg starts at top:37, left:30, 1040×580
============================================== */
.sr-section1 {
	position: relative;
	width: 100%;
	min-height: 617px;
	/* Preserve height but allow overflow/flow */
	margin: 0 auto;
	box-sizing: border-box;
	background-image: url('../../images/build/smartphone-yolam/boxBG_24141.jpg');
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center top;
	display: flex;
	flex-direction: column;
	align-items: center;
	padding-bottom: 50px;
}

/* Phone mockup image: top:104, centered */
.sr-phone-mockup {
	position: absolute;
	top: 104px;
	left: 50%;
	transform: translateX(-50%);
	width: 735px;
	height: 431px;
	display: block;
}

/* Hero text group: flex item, positioned with margins instead of absolute */
.sr-hero-text-group {
	position: relative;
	margin-top: 50px;
	align-self: flex-start;
	padding-left: 30px;
	display: flex;
	flex-direction: column;
	z-index: 2;
}

/* Title: 30px/600/0/1.4/#FFFFFF, text-shadow */
.sr-hero-title {
	font-family: 'Noto Sans KR', sans-serif;
	font-size: clamp(24px, 4vw, 30px);
	font-weight: 600;
	letter-spacing: 0;
	line-height: 1.4;
	color: #FFFFFF;
	text-align: left;
	text-shadow: 0 0 3px #333333;
	margin: 0;
	word-break: keep-all;
}

/* Subtitle: 16px/500/0/1.5/#FFFFFF */
.sr-hero-subtitle {
	width: 373px;
	max-width: 100%;
	font-family: 'Noto Sans KR', sans-serif;
	font-size: 16px;
	font-weight: 500;
	letter-spacing: 0;
	line-height: 1.5;
	color: #FFFFFF;
	text-align: left;
	text-shadow: 0 0 3px #333333;
	margin: 10px 0 0 0;
	word-break: keep-all;
}

/* Icon row container: Flex layout at top:488, right:30 */
.sr-icon-row {
	position: absolute;
	top: 488px;
	right: 30px;
	display: flex;
	gap: 5px;
	/* Adjust gap to fit design */
}

/* Icon wrapper: uses flex-column for stacking */
.sr-icon {
	position: relative;
	width: 85px;
	display: flex;
	flex-direction: column;
	align-items: center;
}

/* Icon image: fixed dimensions */
.sr-icon-img {
	position: relative;
	width: 53px;
	height: 54px;
	display: block;
	margin-bottom: 7px;
}

/* Icon label: centered below image */
.sr-icon-label {
	position: relative;
	width: 100%;
	font-family: 'Noto Sans KR', sans-serif;
	font-size: 16px;
	font-weight: 500;
	letter-spacing: 0;
	line-height: 1.4;
	color: #FFFFFF;
	text-align: center;
	text-shadow: 0 0 3px #333333;
	margin: 0;
}

/* ==============================================
   Section 2 — Intro + Feature Rows
   ============================================== */
.sr-section2 {
	position: relative;
	width: 100%;
	height: auto;
	margin: 0 auto;
	box-sizing: border-box;
	/* Start from top of section 2 */
	padding-top: 80px;
	/* Space between S1 and S2 */
	padding-bottom: 80px;
}

/* Intro text group: naturally stacks text */
.sr-intro-group {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 100%;
	position: relative;
	z-index: 2;
}

.sr-intro-text1 {
	position: relative;
	font-family: 'Noto Sans KR', sans-serif;
	font-size: clamp(20px, 3.5vw, 26px);
	font-weight: normal;
	letter-spacing: -0.5px;
	line-height: 1.6;
	color: #333333;
	text-align: center;
	margin: 0;
}

.sr-intro-text1 .sr-blue1 {
	color: #546cb5;
	font-weight: bold;
}

/* Intro text 2 */
.sr-intro-text2 {
	position: relative;
	font-family: 'Noto Sans KR', sans-serif;
	font-size: clamp(24px, 4.5vw, 32px);
	font-weight: normal;
	letter-spacing: -0.5px;
	line-height: 1.6;
	color: #333333;
	text-align: center;
	margin: 5px 0 0 0;
}

.sr-intro-text2 .sr-blue2 {
	color: #4296bd;
	font-weight: bold;
}

/* Content groups phone and rows side by side */
.sr-section2-content {
	display: flex;
	justify-content: center;
	align-items: flex-start;
	gap: 40px;
	width: 100%;
	padding: 0 80px;
	margin-top: 40px;
	position: relative;
	background-image: url('../../images/build/smartphone-yolam/boxBG_24147.png');
	background-repeat: no-repeat;
	background-size: auto;
	background-position: center top;
	z-index: 2;
}

/* Phone mockup 2 */
.sr-phone2 {
	position: relative;
	width: 287px;
	height: auto;
	display: block;
}

/* Wrapper for feature list to stack them vertically */
.sr-feature-rows {
	display: flex;
	flex-direction: column;
	gap: 14px;
	margin-top: 40px;
	flex-grow: 1;
	overflow: hidden;
}

/* Row wrapper: individual feature row */
.sr-row {
	position: relative;
	width: 100%;
	min-height: 55px;
	display: flex;
	align-items: center;
	box-shadow: 0 0 5px #C6C6C6;
	box-sizing: border-box;
}

.sr-row-1 {
	background-color: #E9E9EB;
}

.sr-row-2 {
	background-color: #E9E9F7;
}

.sr-row-3 {
	background-color: #F3E9F4;
}

.sr-row-4 {
	background-color: #ECF9F9;
}

.sr-row-5 {
	background-color: #F3F9EC;
}

.sr-row-6 {
	background-color: #F9F3EC;
}

/* Row text: centered within its parent using flex or padding */
.sr-row-text {
	position: relative;
	width: 100%;
	padding: 15px 20px 15px 163px;
	font-family: 'Noto Sans KR', sans-serif;
	font-size: clamp(17px, 3vw, 22px);
	font-weight: normal;
	letter-spacing: -0.5px;
	line-height: 1.4;
	color: #333333;
	text-align: left;
	margin: 0;
	box-sizing: border-box;
}

/* ==============================================
   Section 3 — Feature Blocks
   ============================================== */
.sr-section3 {
	width: 100%;
	margin: 0 auto;
	box-sizing: border-box;
	display: flex;
	flex-direction: column;
}

/* Feature block: Flex container for img + text */
.sr-feature-block {
	position: relative;
	width: 100%;
	min-height: 235px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 40px;
	box-sizing: border-box;
}

.sr-feature-block-1,
.sr-feature-block-3 {
	background-color: #EEEEEE;
}

.sr-feature-block-2,
.sr-feature-block-4 {
	background-color: #FFFFFF;
}

/* Visual img tag */
.sr-feature-visual {
	position: relative;
	width: auto;
	max-width: 45%;
	height: auto;
	display: block;
}

/* Feature text group */
.sr-feature-text {
	position: relative;
	width: 580px;
	max-width: 100%;
	display: flex;
	flex-direction: column;
	z-index: 2;
}

.sr-feature-title {
	font-family: 'Noto Sans KR', sans-serif;
	font-size: clamp(20px, 3.5vw, 26px);
	font-weight: 500;
	letter-spacing: -0.5px;
	line-height: 1.4;
	color: #333333;
	margin: 0;
	word-break: keep-all;
}

.sr-feature-desc {
	font-family: 'Noto Sans KR', sans-serif;
	font-size: 16px;
	font-weight: 400;
	letter-spacing: -0.5px;
	line-height: 1.5;
	color: #333333;
	margin: 15px 0 0 0;
	word-break: keep-all;
}

/* Color spans */
.sr-blue3 {
	color: #546cb5;
}

.sr-blue4 {
	color: #279be5;
}

.sr-orange {
	color: #dd9022;
}

.sr-pink {
	color: #ed4aae;
}

/* Responsive Adjustments */
@media screen and (max-width: 1100px) {

	.sr-section1,
	.sr-section2 {
		background-size: cover;
	}

	/* Comprehensive font scaling */
	/* Hero scaling */
	.sr-hero-title {
		font-size: 26px;
	}

	.sr-hero-subtitle {
		font-size: 15px;
	}

	.sr-intro-text1 {
		font-size: 22px;
	}

	.sr-intro-text2 {
		font-size: 28px;
	}

	.sr-section2-content {
		padding: 0 20px;
	}

	.sr-row-text {
		padding: 15px 20px 15px 20px;
		font-size: 18px;
	}

	.sr-feature-title {
		font-size: 22px;
	}

	.sr-feature-desc {
		font-size: 15px;
	}

	.sr-feature-block {
		gap: 20px;
		padding: 0 20px;
	}
}

@media screen and (max-width: 1100px) {

	.sr-section1,
	.sr-section2 {
		width: 100%;
		background-size: cover;
	}

	.sr-feature-block {
		width: 100%;
	}
}

/* Responsive: 800px */
@media screen and (max-width: 800px) {

	/* Section 1 — Hero */
	.sr-section1 {
		height: auto;
		overflow: visible;
		padding: 40px 20px;
		background-size: cover;
		background-position: center top;
		min-height: auto;
	}

	.sr-phone-mockup {
		display: none;
	}

	/* Hero scaling mobile */
	.sr-hero-text-group {
		align-self: center;
		padding-left: 0;
		text-align: center;
		margin-top: 40px;
	}

	.sr-hero-title {
		font-size: 24px;
		text-align: center;
		word-break: keep-all;
	}

	.sr-hero-subtitle {
		font-size: 14px;
		text-align: center;
		width: 100%;
		word-break: keep-all;
	}

	.sr-intro-group {
		display: none;
	}

	.sr-hero-text-group {
		position: relative;
		top: auto;
		left: auto;
		width: 100%;
		text-align: center;
	}

	.sr-hero-title,
	.sr-hero-subtitle {
		width: 100%;
		height: auto;
		text-align: center;
	}

	.sr-icon-row {
		position: relative;
		top: auto;
		right: auto;
		display: flex;
		flex-wrap: wrap;
		justify-content: center;
		margin-top: 30px;
		gap: 10px;
	}

	.sr-icon {
		position: relative;
		width: 80px;
	}

	.sr-icon-label {
		font-size: 14px;
	}

	/* Section 2 — Intro + Rows */
	.sr-section2 {
		height: auto;
		padding-bottom: 40px;
		background-position: center 20px;
	}

	/* Hero scaling */
	.sr-hero-title {
		font-size: 26px;
	}

	.sr-hero-subtitle {
		font-size: 15px;
	}

	.sr-intro-group {
		padding-top: 20px;
	}

	.sr-section2-content {
		flex-direction: column;
		align-items: center;
		margin-top: 20px;
		gap: 30px;
	}

	.sr-phone2 {
		display: none;
	}

	.sr-feature-rows {
		width: 100%;
		margin-top: 0;
	}

	.sr-row {
		width: 100%;
	}

	.sr-row-text {
		padding: 15px 20px;
		text-align: center;
		font-size: 17px;
	}

	/* Section 3 — Feature Blocks Mobile */
	.sr-feature-block {
		flex-direction: column;
		justify-content: center;
		min-height: auto;
		padding: 40px 20px;
		gap: 0;
	}

	.sr-feature-visual {
		display: none;
		/* Hide image as requested */
	}

	.sr-feature-text {
		width: 100%;
		padding: 0;
		text-align: center;
	}

	.sr-feature-title {
		font-size: 20px;
		text-align: center;
	}

	.sr-feature-desc {
		font-size: 14px;
		text-align: center;
		margin-top: 15px;
	}
}